Answer:
1.10
Explanation:
The computation of portfolio's beta is shown below:-
= Stock A Beta × Invested in Stock A ÷ Total value + Stock B Beta × (Total value - Invested in Stock A) ÷ Invested in Stock A
= 0.75 × $47,500 ÷ $100,000 + 1.42 × ($100,000 - $47,500) ÷ $100,000
= 0.75 × $47,500 ÷ $100,000 + 1.42 × $52,500 ÷ $100,000
= 0.75 × 0.475 + 1.42 × 0.525
= 0.35625 + 0.7455
= 1.10175
or
= 1.10
Therefore for computing the portfolio beta we simply applied the above formula.
Answer:
What is a power grid?
C) Transmission lines and transformers that take and send electricity from generating facilities to end users
Explanation:
A power grid is a system of interconnected transmission lines and transformers that takes electricity from the producers to the consumers. The power grid is very important in the supply of electricity to consumers. Before power is to be transmitted to the consumers, it has to be generated. Traditionally, the conventional way of generating power was from central power stations that utilized sources like; fossil fuels, coal and natural gas. In the recent past, however, more advancements have been made towards more clean energy sources like; wind, geothermal and hydroelectricity. Clean energy sources have several benefits over the traditional sources of energy, like; they don't cause harm to the environment and also they are renewable since they can be used over and over without depletion.
Once the energy has been harnessed and converted to electricity, it needs to be transmitted. The network for transmission to the consumers is what makes up the power grid. Transmission is usually done at very high voltage to minimize losses. However, before providing it the consumers, the electricity needs to be converted to a low voltage by the use of transformers for domestic and commercial consumption.
It seem like there are information missing on the question posted. Let me answer this question with all I know. So here is what I believe the answer is, <span>the actual economy is more complicated than the one illustrated in the previous circular-flow diagram of a simple economy.</span>
Hope my answer would be a great help for you. If you have more questions feel free to ask here at Brainly.
B.) Rule of 72; just had this question on Apex and was trying to find the answer but guessed since I couldn’t find it. Posting to save a life!
Answer:
A. Raphael spend $800
B.$800
C.VALUE ADDED
Explanation:
A. The amount of $800 is the amount that would be included in the expenditure method reason been that Rapheal used the amount of $800 to pay for a new high-definition television (HDTV) as well as its installation
B. The total contribution to GDP which is measured by the expenditure method, is the amount of $800 calculated as :
The Stages of Production; The Sale Value - The Cost of Intermediate Goods = VALUE ADDED
The Home Station $50 - $0 = $50
Firedog $650 -$50 =$600
Better Buy $800- $650=$150
TOTAL $800
($50+$600+$150)
C.The contribution to GDP that you found using the expenditure approach corresponds to the sum of the VALUE ADDED at each stage of production
